Documentation for the Sony MBX-196 motherboard, designed by Quanta under project code GD2 and listed as revision 2A. Having both the Sony MBX number and the Quanta code helps confirm identity against the PCB silkscreen. The 1.38 MB RAR fits a full schematic, used for tracing the power path from the adapter input to the core regulators, finding test points and diagnosing shorts. Extract it with 7-Zip or WinRAR and verify that revision 2A matches your board before swapping parts by reference designator.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @generalschematics. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @generalschematics | 22 Jan 2025 | Open file on RM Schematics |
| @generalschematics | 22 Jan 2025 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.